Use Chase Pay Today and Get $30 of Free Food! [Expired]
Today only, download the Chase Pay app and you will see many offers for various restaurants. This would be a $5 welcome offer (if you never used the app before) and a crazy $25 off $25 (Valid today only)
Both of these offers reportedly stack, so you can get a total of $30 off.
If you are reading this after 11/21 then you can still take advantage of the $5 off just by downloading the app.